package com.baizhi.service;

import com.baizhi.entity.Played;
import com.baomidou.mybatisplus.extension.service.IService;

/**
 * 播放历史(Played)表服务接口
 *
 * @author makejava
 * @since 2021-09-26 23:22:14
 */
public interface PlayedService extends IService<Played> {
    public Integer queryByVideoId(Integer videoId);
}

